IPA: //sʌlˈfjʊərɛtɪd//
KK: /sʌlfəˈrɛtɪd/
Describing something that has been treated or combined with sulfur, often resulting in a specific chemical property or reaction.
The chemist used sulfuretted compounds in the experiment to observe their reactions with other elements.
Sulfuretted → It is formed from "sulfur" (from Latin "sulfur", meaning a yellowish chemical element) and "-etted" (a suffix indicating the presence of a certain quality or characteristic). The word "sulfuretted" refers to something that contains or is combined with sulfur.
Think of sulfur as a distinct chemical element, and remember that sulfuretted means something that has sulfur in it.